SINGLE-POT SYNTHESIS OF METHYL TERT-BUTYL ETHER FROM TERT-BUTYL ALCOHOL AND METHANOL - DODECATUNGSTOPHOSPHORIC ACID SUPPORTED ON CLAY AS AN EFFICIENT CATALYST

被引：123

作者：

YADAV, GD

KIRTHIVASAN, N

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 02期

关键词：

D O I：

10.1039/c39950000203

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The efficacy of various solid acid catalysts and exchanged clays in a single-pot synthesis of methyl tert-butyl ether (MTBE) from tert-butyl alcohol and methanol is investigated; dodecatungstophosphoric acid (HPA) supported on K-10 clay gives the best yield with highest selectivity for MTBE.

引用

收藏

页码：203 / 204

页数：2

相关论文

共 22 条

[1] METHYL TERT-BUTYL ETHER (MTBE) PRODUCTION - A COMPARISON OF MONTMORILLONITE-DERIVED CATALYSTS WITH AN ION-EXCHANGE RESIN [J].

ADAMS, JM ;

MARTIN, K ;

MCCABE, RW ;

MURRAY, S .

CLAYS AND CLAY MINERALS, 1986, 34 (05) :597-603

[2] ZR-CONTAINING PILLARED INTERLAYER CLAYS .3. INFLUENCE OF METHOD OF PREPARATION ON THE THERMAL AND HYDROTHERMAL STABILITY [J].

BARTLEY, GJJ ;

BURCH, R .

APPLIED CATALYSIS, 1985, 19 (01) :175-185

[3]

BROWN DR, 1994, GEOLOGICA CARPATHICA, V45, P1

[4] FTIR STUDY OF DEUTERATED MONTMORILLONITES - STRUCTURAL FEATURES RELEVANT TO PILLARED CLAY STABILITY [J].

BUKKA, K ;

MILLER, JD ;

SHABTAI, J .

CLAYS AND CLAY MINERALS, 1992, 40 (01) :92-102

[5] CHEMICAL CONVERSIONS USING SHEET SILICATES - SIMPLE METHODS FOR PRODUCING METHYL TERT-BUTYL ETHER [J].

BYLINA, A ;

ADAMS, JM ;

GRAHAM, SH ;

THOMAS, JM .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1980, (21) :1003-1004

[6] PREPARATION OF METHYL TERT-BUTYL ETHER (MTBE) OVER ZEOLITE CATALYSTS [J].

CHU, P ;

KUHL, GH .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1987, 26 (02) :365-369

[7] ENVIRONMENTALLY FRIENDLY CHEMISTRY USING SUPPORTED REAGENT CATALYSTS - STRUCTURE-PROPERTY RELATIONSHIPS FOR CLAYZIC [J].

CLARK, JH ;

CULLEN, SR ;

BARLOW, SJ ;

BASTOCK, TW .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1994, (06) :1117-1130

[8]

Hutching G J, 1994, CATAL TODAY, P23

[9] CATALYSIS OF HETEROPOLY ACIDS ENTRAPPED IN ACTIVATED CARBON [J].

IZUMI, Y ;

URABE, K .

CHEMISTRY LETTERS, 1981, (05) :663-666

[10] SILICA-SUPPORTED HETEROPOLY ACID CATALYST FOR LIQUID-PHASE FRIEDEL-CRAFTS REACTIONS [J].

IZUMI, Y ;

NATSUME, N ;

TAKAMINE, H ;

TAMAOKI, I ;

URABE, K .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1989, 62 (07) :2159-2162